On Sunday 23 May 2010, Rob Dixon wrote:
> I think you may have simplified the problem you are facing a little too
> much, but the code below does what you ask for. If, as I suspect, this
> solution is not applicable to your real data, then please try to
> describe the problem rather than coding up bits of Perl and leavng us to
> guess what the data is like.
>
> HTH,
>
> Rob
>
>
> use strict;
> use warnings;
>
> my $data = 'abcdpqrsxyz';
>
> my %matches = $data =~ /(ab(cd))((pq)rs)/;
>
> foreach my $key (keys %matches) {
> print "$key => $matches{$key}\n";
> }
>
> __END__
>
> *OUTPUT*
>
> pqrs => pq
> abcd => cd
>
Thanks Rob for your answer. It looks like you really understood what I was
trying to get, but I missed an important point in my question that they were
two separate regex expressions. Sorry for that!
my $rx1 = qr{ ab(cd) }mx;
my $rx2 = qr{ (pq)rs }mx;
So could you tell me how would you write the statement now?
--
Regards,
Akhthar Parvez K
http://tips.sysadminguide.com/
UNIX is basically a simple operating system, but you have to be a genius to
understand the simplicity - Dennis Ritchie
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